How do you sort arrays in java?
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there are N number of matchboxes numbered 1...N.each matchbox contain various number of stick.Two player can alternatevely pick some amount of stick from the higest stick containing box . The player is condidered win if there is no stick after his move.Find the final move so that the move player win. Note:In case the number of stick is equal ,pick the stick from the higest numbered box.
IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.
What does this mean java?
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How to perform Singleton of the java class object on multi JVM?
why using interface interface ?
when a servlet sends request for first time it uses the follwing methods a)init b)doget() c)dopost() d)service
What is "finally" keyword?
What is a values collection view ?
I don’t want my class to be inherited by any other class. What should I do?